1. Introduction
The Cayzor EC20 2-in-1 Bikini Trimmer and Shaver Kit is designed for effective and gentle hair removal across various body areas. This versatile device features two interchangeable heads: a precision trimming head for larger areas and a round shaver head for a close, smooth finish. It is suitable for use on the face, arms, legs, body, armpits, and bikini area. The device is waterproof, allowing for both wet and dry use, and is equipped with a rechargeable battery for cordless operation.
2. Safety Information
Please read all safety instructions before using the Cayzor EC20 Trimmer and Shaver Kit to ensure safe operation and prevent injury or damage to the device.
- Always unplug the shaver before cleaning and allow it to dry completely.
- Do not use the shaver in the shower or near water while it is plugged in.
- Replace blades as needed and follow cleaning instructions to prevent bacterial growth.
- Keep the shaver out of reach of children and pets.
- Always follow charging instructions. Do not charge the shaver overnight or leave it unattended while charging.
- Store the shaver in a dry place.
- Use the shaver with caution and be aware of the blades to prevent cuts or skin irritation.
3. What's in the Box
Your Cayzor EC20 Trimmer and Shaver Kit includes the following components:
- Hair Trimmer (main unit) x1
- Replaceable Shaver Head x1
- 3mm Guide Comb x1
- USB Charging Cable x1
- Cleaning Brush x1
- Oil Bottle x1
- Carry Bag x1
- User Manual x1

Image: All components included in the Cayzor EC20 Trimmer and Shaver Kit.
4. Setup
4.1 Charging the Device
Before first use, fully charge the device. Connect the provided USB charging cable to the charging port located at the bottom of the trimmer. Plug the other end into a compatible USB power source (e.g., laptop, charger, power bank, car charger). A full charge takes approximately 1.5 hours and provides up to 90 minutes of cordless use.

Image: The Cayzor EC20 trimmer being charged via USB.
4.2 Attaching/Detaching Trimmer Heads
The Cayzor EC20 comes with two interchangeable heads: a precision trimming head and a round shaver head. To attach a head, align it with the main unit and twist gently until it locks into place. To detach, twist in the opposite direction and pull off.

Image: The precision trimming head.

Image: The round shaver head.
4.3 Attaching the Guide Comb
For customized hair lengths, attach the 3mm guide comb to the precision trimming head. Ensure it clicks securely into place.

Image: The guide comb for the trimming head.
5. Operating Instructions
The Cayzor EC20 Trimmer and Shaver is designed for both wet and dry use. Press the power button to turn the device on or off.
5.1 General Usage
- The device is suitable for various body areas including face, arms, legs, armpits, and bikini area.
- Its IPX7 waterproof rating allows for safe use in the shower or bath.

Image: Demonstrating wet and dry use of the trimmer.
5.2 Using the Trimmer Head
The precision trimming head is ideal for quick removal of hair in larger areas or for pre-trimming longer hair before using the shaver head. Move the trimmer against the direction of hair growth for optimal results.

Image: Using the trimmer head on the arm.
5.3 Using the Shaver Head
The round shaver head provides a close, smooth finish. It is best used on shorter hair or after pre-trimming with the trimmer head. Gently glide the shaver head over the skin in circular motions or against the direction of hair growth.

Image: Using the shaver head on the face.
5.4 Recommended Shaving Steps
For best results and to prevent irritation, follow these steps:
- Step 1: Trim long hair with the trimmer head.
- Step 2: Use the round shaver head to remove any remaining stubble for a smooth finish.
Important Notes:
- Always trim longer hair before shaving.
- Do not use the shaver head directly on long hair.
- Avoid using the shaver head on skin crease areas to prevent nicks.

Image: Visual guide for the correct shaving method.
6. Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Cayzor EC20 Trimmer and Shaver.
6.1 Cleaning the Heads
The trimming and shaver heads are washable and removable for easy cleaning. After each use, detach the head and rinse it under running water. Use the provided cleaning brush to remove any trapped hairs. Ensure the heads are completely dry before reattaching or storing.
6.2 Oiling the Blades
Apply a small drop of the provided oil to the blades of the trimming head periodically to maintain smooth operation and prevent wear. Turn on the trimmer for a few seconds to distribute the oil evenly.
7. Troubleshooting
If you encounter any issues with your Cayzor EC20 Trimmer and Shaver, please refer to the following common solutions:
- Device not turning on: Ensure the device is fully charged. Connect it to the USB charging cable and allow it to charge for at least 30 minutes before attempting to turn it on again.
- Poor trimming/shaving performance: Check if the heads are clean and free of hair buildup. Clean the heads thoroughly with the brush and rinse if necessary. Ensure the blades are properly oiled.
- Heads not attaching securely: Verify that the head is correctly aligned with the main unit before twisting to lock it into place.
- Skin irritation: Ensure you are using the correct technique (trimming long hair first, not pressing too hard). Clean the device thoroughly before and after use. If irritation persists, discontinue use.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | EC20 |
| Power Source | Rechargeable Battery |
| Battery Type | 1 A battery (included) |
| Charging Time | Approx. 1.5 hours |
| Battery Average Life | Up to 90 minutes |
| Waterproof Rating | IPX7 (Wet and Dry Use) |
| Head Types | Trimmer Head, Shaver Head |
| Blade Material | Stainless steel and ceramic |
| Item Weight | 0.22 Kilograms (approx. 7.83 ounces) |
| Color | Pink |
| Manufacturer | Cayzor |
9. Warranty and Support
For any questions, concerns, or warranty inquiries regarding your Cayzor EC20 Trimmer and Shaver Kit, please contact Cayzor customer service. Refer to the product packaging or the official Cayzor website for contact details.